package com.gxa.modules.service;

import com.gxa.modules.dto.AnnouncementDTO;
import com.gxa.modules.entity.CrmAnnouncement;

import java.util.List;

public interface AnnouncementService {
    List<CrmAnnouncement> showAll(AnnouncementDTO announcementDTO);
    int addAnnouncement(CrmAnnouncement crmAnnouncement);
    int updateannouncement(CrmAnnouncement crmAnnouncement);
    int deleteannouncement(Integer id);
}
